<!DOCTYPE html>
<html lang="zh-cn">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>javascript 阶段</title>
    <style>
        body {
            margin: 0;
        }

        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .wrapper {
            width: 600px;
            height: 900px;
            background-color: palegreen;
            margin: 0 auto;
        }

        .clock-box {
            width: 300px;
            height: 300px;
            background-color: white;
            border: 3px solid black;
        }
    </style>
</head>

<body>
    <div class="wrapper">
        <div class="clock-box">
            <ul>
                <li></li>
                <li></li>
                <li></li>
            </ul>
            <div class="circle"></div>
        </div>

        <div class="week-box">
            <span>一</span>
            <span>二</span>
            <span>三</span>
            <span>四</span>
            <span>五</span>
            <span>六</span>
            <span>七</span>
        </div>
    </div>
    <script></script>
</body>

</html>